H03K 23/425
Using bistables
Official title: {using bistables}
H03K23/425 (Using bistables) appears on 42 US grants and 32 published applications in this corpus.
Search patents in H03K- Granted patents
- 42
- Published applications
- 32
- Assignees
- 33
- Inventors
- 75
- Latest grant
- 5 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 3 |
| 2008 | 2 | 1 |
| 2009 | 1 | 5 |
| 2010 | 1 | 1 |
| 2011 | 4 | 3 |
| 2012 | 4 | 4 |
| 2013 | 2 | 3 |
| 2014 | 4 | 2 |
| 2015 | 3 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 5 |
| 2018 | 2 | 2 |
| 2019 | 5 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 3 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Frequency divider for non-overlapping clock signals5 Mar 2024US 11,923,849 B1QUALCOMM Incorporated
- Shift register circuit and a method for controlling a shift register circuit11 Oct 2022US 11,468,958 B1Winbond Electronics Corp.
- Low-jitter frequency division clock clock circuit14 Jun 2022US 11,362,666 B2No. 24 Research Institute of China Electronics Technology Group Corporation
- Counting device1 Mar 2022US 11,264,993 B1Winbond Electronics Corp.
- Techniques for reliable clock speed change and associated circuits and methods9 Nov 2021US 11,171,659 B1Micron Technology, Inc.
- Frequency divider for non-overlapping clock signals29 Feb 2024US 2024/0072807 A1QUALCOMM Incorporated
- Low-jitter frequency division clock clock circuit23 Sep 2021US 2021/0297080 A1No. 24 Research Institute of China Electronics Technology Group Corporation
- Frequency Divider8 Nov 2018US 2018/0323792 A1Cavium, Inc.
- An electronic latch, a method for an electronic latch, a frequency division by two and a 4-phase generator4 Oct 2018US 2018/0287594 A1Telefonaktiebolaget LM Ericsson (publ)
- Register circuit23 Nov 2017US 2017/0336474 A1Murata Manufacturing Co., Ltd.
Most cited
By later US patents
- Dynamic ratioless circuitry for random logic applications21US 4,316,106 AMostek Corporation · 1982
- High speed resettable dynamic counter20US 4,181,862 ARCA Corporation · 1980
- Method and circuit for testing accuracy of delay circuitry20US 8,633,722 B1Xilinx, Inc. · 2014
- Frequency divider circuit with selectable integer/non-integer division11US 4,193,037 AMotorola, Inc. · 1980
- Counter-based clock multiplier circuits and methods11US 7,236,557 B1Xilinx, Inc. · 2007